Create equations using the given information
1) x+y=56
2) y=x-16
Substitute the value of y into the 1st equation and simplify
1)x+x-16=56
2x=72
x=36
Substitute the value of x into the 1st equation and simplify
1)x+y=56
36+y=56
y=20
Answer: 20 and 36
Answer:
-6
Step-by-step explanation:
is it
Answer:
26.2 points
Step-by-step explanation:
To find the average, find their total number of points and divide by the number of games
total points/number of games
To find their total points, add all their points together
35+31+31+10+24=131
Then, divide by the number of games (5)
131/5=26.2
So, they scored an average of 26.2 points
Hope this helps! :)
Answer:
-5.6k-7
Step-by-step explanation:
you'd start by multiplying 6 by everything in the first pair of parentheses:
6(-2.1k-2)= (-12.6k-12)
then you'd add the like terms together:
(-12.6k-12)+(7k+5)= -5.6k-7
Answer:
Step-by-step explanation:
2x - 5 = 15
Bringing like terms on one side
2x = 15 + 5
2x = 20
Option B is the correct answer
